$348+ Cheap flights from Portland to Columbia, MO (PDX - COU)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — COU
Sep 25 — Oct 21
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Columbia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Columbia
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to ColumbiaExplore the most affordable flight options available from Portland to Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2026.
Explore the most affordable flight options available from Portland to Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2026.
This American Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:00 am -
1 stop8h 19m
Tue 10/65:14 pm -
1 stop8h 25m
Deal found 8/25![American Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:29 pm -
2 stops13h 10m
Tue 10/66:15 am -
1 stop7h 18m
Deal found 8/24![United Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/41:15 pm -
1 stop5h 26m
Mon 11/93:00 pm -
1 stop9h 27m
Deal found 8/25![United Airlines logo]()
$373
This American Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2411:08 pm -
1 stop8h 48m
Sun 9/275:44 am -
1 stop7h 11m
Deal found 8/24![American Airlines logo]()
$383
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:38 pm -
1 stop6h 50m
Wed 9/94:51 pm -
1 stop8h 32m
Deal found 8/21![American Airlines logo]()
$418
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:15 pm -
2 stops13h 01m
Wed 9/99:00 am -
1 stop6h 14m
Deal found 8/21![United Airlines logo]()
$424
This American Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:08 pm -
1 stop8h 48m
Sat 10/311:59 am -
1 stop9h 21m
Deal found 8/24![American Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/302:27 pm -
1 stop6h 28m
Tue 10/611:15 am -
2 stops11h 45m
Deal found 8/25![United Airlines logo]()
$454
Best flights from Portland to ColumbiaDiscover carefully curated flight deals from Portland to Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 26, 2026.
Discover carefully curated flight deals from Portland to Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 26, 2026.
This United Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/41:15 pm -
1 stop5h 26m
Mon 11/93:00 pm -
1 stop9h 27m
Deal found 8/25![United Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/2610:45 am -
1 stop8h 48m
Sat 1/309:00 am -
1 stop6h 15m
Deal found 8/22![United Airlines logo]()
$448
This United Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/410:59 pm -
1 stop9h 34m
Tue 2/98:00 am -
2 stops14h 33m
Deal found 8/24![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:26 pm -
2 stops13h 18m
Mon 11/163:00 pm -
1 stop9h 27m
Deal found 8/22![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/302:27 pm -
1 stop6h 28m
Tue 10/611:15 am -
2 stops11h 45m
Deal found 8/23![United Airlines logo]()
$454
Last-minute flights from Portland to ColumbiaDiscover last-minute flight deals from Portland to Columbia. Data last updated August 26, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Columbia. Data last updated August 26, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:38 pm -
1 stop6h 50m
Wed 9/94:51 pm -
1 stop8h 32m
Deal found 8/21![American Airlines logo]()
$418
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:15 pm -
2 stops13h 01m
Wed 9/99:00 am -
1 stop6h 14m
Deal found 8/21![United Airlines logo]()
$424
This American Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:18 am -
1 stop9h 29m
Sat 9/1211:59 am -
1 stop6h 55m
Deal found 8/24![American Airlines logo]()
$468
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:00 am -
2 stops10h 46m
Sun 9/276:26 pm -
1 stop6h 57m
Deal found 8/21![American Airlines logo]()
$481
This American Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2411:08 pm -
1 stop8h 48m
Sun 9/275:44 am -
1 stop7h 11m
Deal found 8/24![American Airlines logo]()
$383
This American Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:00 am -
1 stop8h 19m
Tue 10/65:14 pm -
1 stop8h 25m
Deal found 8/25![American Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/302:27 pm -
1 stop6h 28m
Tue 10/611:15 am -
2 stops11h 45m
Deal found 8/25![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3010:43 am -
2 stops10h 12m
Wed 10/73:19 pm -
1 stop9h 04m
Deal found 8/24![United Airlines logo]()
$489
One-way flights from Portland to ColumbiaSearch for one-way flight options from Portland to Columbia. Find affordable one-way fares based on user searches. Data last updated August 26, 2026.
Search for one-way flight options from Portland to Columbia. Find affordable one-way fares based on user searches. Data last updated August 26, 2026.
This American Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:22 pm -
1 stop6h 53m
Deal found 8/25![American Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:26 pm -
2 stops25h 32m
Deal found 8/25![United Airlines logo]()
$467
Find flight deals from Portland to Columbia
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Columbia (COU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $348 (American Airlines) |
Popular in | December |
Cheapest in | July |
Average price | $348 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Columbia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 26, 2026.
Use the filters below to find and compare flights from Portland to Columbia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
PortlandColumbia
PDX Portland - COU Columbia Regional
PDXCOU
Portland
Wed 11/4
1:15 pm-8:41 pm
1 stop5h 26m
Columbia Regional
Mon 11/9
3:00 pm-10:27 pm
1 stop9h 27m
$373
PortlandColumbia
PDX Portland - COU Columbia Regional
PDXCOU
Portland
Tue 1/26
10:45 am-9:33 pm
1 stop8h 48m
Columbia Regional
Sat 1/30
9:00 am-1:15 pm
1 stop6h 15m
$448
PortlandColumbia
PDX Portland - COU Columbia Regional
PDXCOU
Portland
Thu 2/4
10:59 pm-10:33 am
1 stop9h 34m
Columbia Regional
Tue 2/9
8:00 am-8:33 pm
2 stops14h 33m
$454
PortlandColumbia
PDX Portland - COU Columbia Regional
PDXCOU
Portland
Fri 11/13
7:26 pm-10:44 am
2 stops13h 18m
Columbia Regional
Mon 11/16
3:00 pm-10:27 pm
1 stop9h 27m
$454
PortlandColumbia
PDX Portland - COU Columbia Regional
PDXCOU
Portland
Wed 9/30
2:27 pm-10:55 pm
1 stop6h 28m
Columbia Regional
Tue 10/6
11:15 am-9:00 pm
2 stops11h 45m
$454
Cheapest one-way
Quickest one-way
PortlandColumbia
PDX Portland - COU Columbia Regional
PDXCOU
Portland
Thu 11/5
1:22 pm-10:15 pm
1 stop6h 53m
$373
PortlandColumbia
PDX Portland - COU Columbia Regional
PDXCOU
Portland
Thu 11/5
7:26 pm-10:58 pm
2 stops25h 32m
$467
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Portland-Columbia, Missouri flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Columbia, Missouri flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Columbia, Missouri flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Columbia, Missouri flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Columbia, Missouri flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Portland to Columbia
Have a flexible travel schedule? Discover the best time to fly to Columbia from Portland with our price prediction graph.
PDX-COU
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Reviews of airlines servicing Columbia
Get insights into the airlines that provide service to Columbia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Columbia. Reviews last updated August 26, 2026.
Read through reviews of airlines operating flights from Portland to Columbia, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Boarding
7.7
Overall
7.4
Comfort
7.3
Food
6.7
Entertainment
7.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Crew
8.1
Boarding
7.7
Overall
7.4
Comfort
7.3
Food
6.7
Entertainment
7.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Crew
8.1
Boarding
7.7
Overall
7.4
Comfort
7.3
Food
6.7
Entertainment
7.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Related info for your journey
Find useful and relevant information for your journey from Portland to Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Columbia?
Book flights to Columbia if you plan to visit one of these locationsJefferson City
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Other flights to Columbia
Explore flights to Columbia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 26, 2026.
Complete your trip
Complete your trip to Columbia by adding a car rental and/or hotel reservation to your travel itinerary.
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Portland and Columbia flights
Browse other Portland and Columbia flight options. Last updated on August 26, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on August 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Portland to Columbia
Discover the top 2 airlines that operate flights from Portland to Columbia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$278 | Average$421 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$338 | Average$448 | FlexibilityNo cancel fee | On-time71% |